10 bags of GENUINE FOSSIL DINOSAUR BONE complete with 10 full colour CERTIFICATES OF AUTHENTICITY. Minimum of 2 pieces in a bag but up to 5 pieces. This is a natural product packaged by hand in the UK and we try to ensure each bag has a good mix, sometimes a few larger pieces or more smaller with good cell structure. Ideal for resale in shops, school fairs or as party bag fillers.